Image forming apparatus comprising development unit for receiving replenishment container and retractable support for supporting the development unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11815832
SERIAL NO

17530319

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Importance

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Abstract

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An image forming apparatus is configured to allow a replenishment container to be detachably attached thereto. The image forming apparatus includes a drum unit including a photosensitive drum, and a development unit. The development unit includes a development roller, a reception portion configured to receive the replenishment container. The development unit is movable relative to the drum unit. The image forming apparatus further includes a housing including an opening/closing member movable between a cover position, at which the opening/closing member covers the reception portion, and an exposing position, at which the reception portion is exposed, and a support member configured to be movable between a support position, at which the support member supports the development unit, and a retracted position, at which the support member is retracted from the support position, in conjunction with the movement of the opening/closing member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawanami, Takeo Kanagawa, JP 86 671
Mitsumata, Akinori Tokyo, JP 30 23
Suzuki, Tomohiro Kanagawa, JP 221 2486
Tateishi, Tomoya Kanagawa, JP 29 149

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